New research led by Portland State University glacier scientist Andrew Fountain reveals how a single warming event in Antarctica may be an indication of future ecosystem changes.
Earth Sciences
Oct 13, 2016
0
24
Gentoo penguins are benefiting from a newly enlarged no-fishing zone (known as a No-Take Zone NTZ) around the sub-Antarctic island of South Georgia following British Antarctic Survey (BAS) tracking research commissioned by ...
Plants & Animals
Jan 18, 2021
0
93
Scientists have discovered that female Antarctic fur seals have an uncanny ability to return to within a body length of where they were born when it's time to breed.
Plants & Animals
Oct 28, 2011
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0
New research, published this week (24 July 2019) in the journal PLOS ONE, shows how Antarctic krill (Euphausia superba), a key species in the Southern Ocean food web, choose different areas of the ocean at the various stages ...
Plants & Animals
Jul 25, 2019
0
2
Experts at the Alfred Wegener Institute have, for the first time, experimentally measured the release of iron from the fecal pellets of krill and salps under natural conditions and tested its bioavailability using a natural ...
Ecology
Jun 2, 2021
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5
There are so many Antarctic krill in the Southern Ocean that the combined mass of these tiny aquatic organisms is more than that of the world's 7.5 billion human inhabitants.
Plants & Animals
Jul 5, 2017
0
50
While previous studies indicate some life stages of Antarctic krill may be vulnerable to ocean acidification, the research published in the Nature journal Communications Biology found that adult krill were largely unaffected ...
Ecology
Nov 13, 2018
0
6
Southern Right Whales are dying off at a record rate in Argentina's Patagonia region, a conservation group warned.
Ecology
Jun 5, 2013
0
0
Returning briefly to the surface for great lungfuls of air, the underwater lifestyles of whales had been a complete mystery until a small group of pioneers from various global institutions – including Malene Simon, Mark ...
Plants & Animals
Oct 11, 2012
0
0
Climate conditions play a significant role in the reproductive success of mature female Antarctic krill and are a factor in fluctuations of the population that occur every five to seven years, a new study from Oregon State ...
Ecology
Jul 28, 2021
0
12
